22101110100211 has 2 divisors, whose sum is σ = 22101110100212. Its totient is φ = 22101110100210.

The previous prime is 22101110100193. The next prime is 22101110100229. The reversal of 22101110100211 is 11200101110122.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (22101110100193) and next prime (22101110100229).

It is a cyclic number.

It is not a de Polignac number, because 22101110100211 - 2²⁹ = 22100573229299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22101110100191 and 22101110100200.

It is not a weakly prime, because it can be changed into another prime (22101110103211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050555050105 + 11050555050106.

It is an arithmetic number, because the mean of its divisors is an integer number (11050555050106).

Almost surely, 2^{22101110100211} is an apocalyptic number.

22101110100211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22101110100211 is an equidigital number, since it uses as much as digits as its factorization.

22101110100211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 22101110100211 its reverse (11200101110122), we get a palindrome (33301211210333).

The spelling of 22101110100211 in words is "twenty-two trillion, one hundred one billion, one hundred ten million, one hundred thousand, two hundred eleven".